Merge branch 'dk/send-email-avoid-net-smtp-ssl-when-able'

A hotfix to a topic in 'master'.

* dk/send-email-avoid-net-smtp-ssl-when-able:
  send-email: Net::SMTP::starttls was introduced in v2.34

git-send-email.perl

@@ -1355,7 +1355,7 @@ EOF
 		}
 
 		require Net::SMTP;
-		my $use_net_smtp_ssl = version->parse($Net::SMTP::VERSION) < version->parse("1.28");
+		my $use_net_smtp_ssl = version->parse($Net::SMTP::VERSION) < version->parse("2.34");
 		$smtp_domain ||= maildomain();
 
 		if ($smtp_encryption eq 'ssl') {